public Button()
{
hoverTexture = hoverDefault;
clickTexture = clickDefault;
idleTexture = idleDefault;
lastState = new ButtonState();
}
public override void Update()
{
bool hovered = (Forgottenvoxels.mouse.X >= x && Forgottenvoxels.mouse.Y >= y) && (Forgottenvoxels.mouse.X < x + width && Forgottenvoxels.mouse.Y < y + height);
bool clicked = Forgottenvoxels.mouse[MouseButton.Left];
ButtonState newState = new ButtonState();
newState.hovered = hovered;
newState.clicked = clicked;
texture = idleTexture;
if(newState.hovered){
texture = hoverTexture;
}
if(newState.clicked && newState.hovered){
texture = clickTexture;
}
if(newState.hovered && !lastState.hovered){
if (HoverChange != null)
HoverChange(this, hovered);
}
else if(!newState.hovered && lastState.hovered)
{
if (HoverChange != null)
HoverChange(this, hovered);
}
if(newState.clicked && !lastState.clicked)
{
if (ClickChange != null)
ClickChange(this, clicked, clicked && hovered);
}
else if(!newState.clicked && lastState.clicked){
if (ClickChange != null)
ClickChange(this, clicked, clicked && hovered);
}
lastState = newState;
}